Pregabalin Impurity 54 CAS 51424-01-2
| CAS No. | 51424-01-2 |
| Molecular Formula | C7H12O2 |
| Molecular Weight | 128.17 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
Pregabalin Impurity 54 (CAS 51424-01-2) is a certified pharmaceutical impurity reference standard with the molecular formula C7H12O2 and a molecular weight of 128.17 g/mol.
Pregabalin Impurity 54 (C7H12O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
CATO manufactures Pregabalin Impurity 54 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H12O2 |
| Molecular Weight | 128.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1971 |
Related Pregabalin Standards
- Pregabalin Impurity 64 (CAS 2912-98-3)
- Pregabalin Impurity 31 (CAS 42201-43-4)
- Pregabalin Impurity 65 (CAS 117957-62-7)
- Pregabalin EP Impurity A (CAS 181289-23-6)
- rac-Pregabalin EP Impurity A (CAS 61312-87-6)
- (R)-Pregabalin EP Impurity A (CAS 181289-22-5)
- Pregabalin Impurity 27 (CAS 172796-26-8)
- Pregabalin Impurity 79 (CAS 105-56-6)
Recommended Standards
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- tetramethyloxetan-3-one (CAS 6755-48-2)
- Oxiracetam Impurity 9 (CAS 142274-07-5)
- Daclatasvir Impurity 22 (CAS 1007884-60-7)
- Finasteride Impurity 22 (CAS CATO-C4X-164522)
- 2-[hydroxy(4-nitrophenyl)methyl]prop-2-enenitrile (CAS 127489-24-1)
- 2-Methyl-5-p-tolylsulfamoyl-benzoic acid (CAS 104941-56-2)
- Carbamic acid, N-[1-[3-(1-isocyanato-1-methylethyl)phenyl]-1-methylethyl]-, methyl ester (CAS 90826-33-8)
- N-Allyloxycarbonyl Moxifloxacin (CAS 1391053-44-3)
- (1R,4R,6S)-4,7,7-Trimethylbicyclo[4.1.0]heptan-3-one (CAS 4176-01-6)
- Ethyl 3-(2,4-dichlorobenzyl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-1-carboxylate (CAS 339013-43-3)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com